package com.example.demo.service;

public interface LikeService {
    void likePost(Long userId, Long postId);
    void unlikePost(Long userId, Long postId);
    void likeComment(Long userId, Long commentId);
    void unlikeComment(Long userId, Long commentId);
    boolean isPostLikedByUser(Long userId, Long postId);
    boolean isCommentLikedByUser(Long userId, Long commentId);
    int getPostLikeCount(Long postId);
    int getCommentLikeCount(Long commentId);
}